package com.usian.service.impl;

import com.usian.mapper.UserMapper;
import com.usian.pojo.User;
import com.usian.service.UserService;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

import java.util.List;
@Service
public class UserServiceImpl implements UserService {
    @Autowired
    private UserMapper userMapper;
    @Override
    public List<User> findAll() {

        return userMapper.findAll();
    }

    @Override
    public void add(User user) {
        userMapper.add(user);
    }


    @Override
    public User findById(Integer id) {
        return userMapper.findById(id);
    }

    @Override
    public void update(User user) {
            userMapper.update(user);
    }


    @Override
    public void delete(Integer id) {
        userMapper.delete(id);
    }

}
